1.	Find the value for t in t = 41 - (-19).
		A.	-60	B.	60
		C.	-22	D.	22
		Hint
	2.	Solve n = (-9)2.
		A.	18	B.	-81
		C.	-18	D.	81
		Hint
	3.	Express the ratio as a percent. One out of 50 states consists of a single syllable.
		A.	1%	B.	2%
		C.	3%	D.	4%
		Hint
	4.	Similar triangles must have the same ______.
		A.	right angles	B.	size and shape
		C.	size	D.	shape
		Hint
	5.	-13 is _____.
		A.	a whole number	B.	a whole number and an integer
		C.	a whole number and rational number	D.	an integer and rational number
		Hint
	6.	is _____.
		A.	an integer	B.	a rational number
		C.	an integer and rational number	D.	a whole number
		Hint
	7.	The nutritional information on a can of spinach states that there are approximately servings per can and each serving is cup. How many cups does the can contain?
		A.	cup	B.
		C.	cups	D.
		Hint
	8.	If 1 yard equals 3 feet, 12 yards equals x feet. Write a proportion and solve.
		A.	36 feet	B.	12 feet
		C.	4 feet	D.	8 feet
		Hint
	9.	A staff's shadow is 8 feet and a tree's shadow is 16 feet. If the staff is 9 feet tall, how tall is the tree?
		A.	15 ft	B.	12 ft
		C.	18 ft	D.	9 ft
		Hint
	10.	A lakefront building that is 30 feet high casts a shadow on the water. How long is that shadow if a 16-foot high truck parked nearby casts an 8-foot shadow?
		A.	9 ft	B.	12 ft
		C.	15 ft	D.	13 ft
		Hint
	11.	Find the length of the hypotenuse in the triangle.
		A.	10 ft	B.	14 ft
		C.	12 ft	D.	9.5 ft
		Hint
	12.	For safety reasons, the base of a 26-foot ladder should be at least 8 feet from the wall. How high can a 26-foot ladder safely reach?
		A.	about 22.6 feet	B.	about 18 feet
		C.	about 27.2 feet	D.	about 24.7 feet
		Hint
	13.	Evaluate |-21| - |16|.
		A.	36	B.	5
		C.	-37	D.	37
		Hint
	14.	Express 0.72 as a percent.
		A.	72%	B.	720%
		C.	0.72%	D.	7.2%
		Hint
	15.	A and D are corresponding angles of similar triangles. Find the value of x if mA = 45°and mD = 0.25x – 3.75.
		A.	x = 165	B.	x = 180
		C.	x = 170	D.	x = 195
		Hint
	16.	Express 7.6109 × 108 in standard form.
		A.	7,610,900,000	B.	761,090,000
		C.	0.000000076109	D.	76,109,000
		Hint
	17.	Solve j =.
		A.	J = 12	B.	J = 21
		C.	J =	D.	J =
		Hint
	18.	A walkway is composed of rows of bricks that are 2 inches wide. How many bricks are in a row if the walkway is 32 inches wide?
		A.	13	B.	18
		C.	16	D.	15
		Hint
	19.	Determine whether the number is rational or irrational.
		A.	Rational	B.	Neither
		C.	Both	D.	Irrational
		Hint
	20.	Write as a decimal.
		A.	0.52	B.	0.26
		C.	0.65	D.	0.35
		Hint